ridiculing怎么读？

Instead of doing his own duties, he is always ridiculing his colleagues, high and low.他总是这样讥评单位上上下下的同事, 却不去做自己该做的事.The published material included images of murdered Jews alongside cartoons and articles ridiculing ethnic...

v.嘲笑，嘲弄，奚落( ridicule的现在分词 )...